The MSI MAG 321UPX QD‑OLED 32″ 240Hz Gaming Monitor delivers stunning visuals and ultra‑fast performance for gamers and creators. It features a 32‑inch QD‑OLED panel for vibrant colors and deep blacks. Moreover, the 240Hz refresh rate makes gameplay ultra‑smooth and responsive. Also, its 0.03ms response time cuts motion blur to near zero. Because of HDMI 2.1 and DisplayPort 1.4, it supports high refresh on both PC and console. Furthermore, it offers 1440p resolution for sharp visuals without taxing your GPU. Additionally, the monitor covers 99% DCI‑P3 for rich and accurate color reproduction. Besides that, the HDR True Black 400 enhances contrast in bright and dark scenes. Also, the MSI MAG 321UPX QD‑OLED 32″ 240Hz Gaming Monitor includes HDMI VRR support for tear‑free gameplay. In addition, it features Adaptive‑Sync for smooth performance under varying frame rates. Moreover, the embeddable game mode presets help you optimize visuals with one button. Because it offers crosshair overlays and timers, it helps improve your competitive play. Also, the low‑blue light and flicker‑free technology protect your eyes during long sessions. Furthermore, the stand allows height, tilt, swivel, and pivot adjustments for ergonomic comfort. Also, the sleek design with ultra‑thin bezels gives a modern look to your setup. Moreover, built‑in 2 W speakers provide basic audio without extra clutter. Besides, the monitor includes a KVM feature for easy switching between two systems. Furthermore, connectivity covers USB‑C with 90 W power delivery for laptops. As a result, you can charge devices while transmitting video and data. Because of its USB hub, peripherals remain connected without cable swapping. Also, the 240Hz overclock mode boosts responsiveness in fast‑paced games. In addition, factory calibration ensures color accuracy out of the box. Therefore, creators benefit from both gaming performance and content work quality. Also, this monitor supports console gamers with up to 240Hz via HDMI 2.1. Furthermore, thanks to OLED’s fast refresh, motion clarity is unmatched. Moreover, HDR content truly pops with deep blacks and vibrant highlights. As a result, the MSI MAG 321UPX QD‑OLED 32″ 240Hz Gaming Monitor excels in both competitive gaming and creative work. Finally, upgrade your experience with this powerful, immersive, and feature‑rich gaming monitor. Specifications: Display : 31.5″ QD-OLED Resolution : 3840×2160 (UHD) Refresh Rate : 240Hz Response Rate : 0.03ms (GTG)
The Samsung 55″ OLED 4K S90F Vision AI Smart TV | QA55S90FAUXTW delivers strong picture quality with OLED technology. It produces deep blacks, bright colors, and high contrast. As a result, movies, sports, and games look more realistic and detailed. The 55-inch size also works well in most rooms while still giving an immersive view. Samsung Vision AI improves both picture and sound in real time. It analyzes what you are watching and adjusts settings automatically. Therefore, brightness, color, and sharpness stay balanced in every scene. In addition, AI upscaling improves lower-resolution content and brings it closer to 4K quality. The OLED panel uses self-lit pixels, so each part of the screen is controlled precisely. This improves dark scenes and keeps bright areas clear. HDR also increases contrast and color depth. As a result, images look more natural and dynamic. Fast motion in sports and action scenes also appears smoother and clearer. The TV runs on Samsung’s Smart TV system, which gives access to streaming apps, games, and smart home control. It is simple to use and responds quickly. In addition, the slim design and thin borders make the screen look modern and clean in any space. Overall, this Samsung OLED TV combines strong picture quality, smart AI features, and easy connectivity. It is designed for users who want a high-quality and smooth entertainment experience at home. Specifications: OLED technology delivers deep blacks, vivid colors, and exceptional contrast Vision AI optimizes picture and sound quality in real time 4K UHD resolution provides sharp and highly detailed visuals HDR support enhances brightness, contrast, and color performance Smart TV platform offers streaming apps and smart home connectivity
The MSI MAG 275QPF X30 0.5ms 2K 300Hz Gaming Monitor delivers fast, smooth performance and sharp visuals for serious gamers. Its 27-inch screen with 2K resolution brings games, movies, and work to life with crisp detail and vibrant colors. Moreover, the ultra-fast 300Hz refresh rate helps reduce motion blur and deliver fluid action during intense gaming sessions. This monitor features a 0.5ms response time that allows you to react quickly in fast-paced games, keeping visuals clear even during rapid movement. Additionally, the display supports wide viewing angles and rich color performance, making your experience more engaging whether you play competitive games or watch movies. The sleek design blends well into gaming setups and home offices. The MSI MAG 275QPF X30 also includes multiple connectivity options, making it easy to connect PCs, laptops, and consoles. Furthermore, ergonomic tilt adjustment helps you find a comfortable viewing angle for long sessions. Therefore, it is ideal for competitive and casual gamers alike who value speed and clarity. Finally, it combines fast response, smooth motion, and sharp visuals for great everyday use. Specifications: 27″ 2K gaming monitor 300Hz refresh rate for smooth motion 0.5ms response time for fast action Vibrant visuals and wide viewing angles Multiple connectivity options
Genuine-spec keyboard replacement for MacBook Air 13″ (Model A2179, 2020, Intel) — choose US QWERTY or UK QWERTY (with £ symbol). Features Apple’s reliable scissor-switch mechanism, backlighting, and OEM-fit design for seamless performance and aesthetics. Compatible With: MacBook Air 13-inch (2020, Model A2179, EMC 3597) with Intel Core i3/i5/i7 processors (non-M1). Layout Options (select at purchase): US Layout: Standard QWERTY with wide Enter key, @ above 2, # above 3, and full inverted-T arrow keys. UK Layout: QWERTY with £ symbol, tall vertical Enter key, @ accessed via right Alt, and UK-specific punctuation—matches Apple’s official UK regional configuration. US Layout: Standard QWERTY with wide Enter key, @ above 2, # above 3, and full inverted-T arrow keys. UK Layout: QWERTY with £ symbol, tall vertical Enter key, @ accessed via right Alt, and UK-specific punctuation—matches Apple’s official UK regional configuration. Keyboard Type: Traditional scissor-switch mechanism (not Butterfly, not Magic Keyboard)—robust, tactile, and serviceable, with good key travel and proven durability. Integrated Features: Full backlit keys for low-light use Ambient light sensor compatibility OEM-style ribbon cable pre-attached for direct logic board connection Full backlit keys for low-light use Ambient light sensor compatibility OEM-style ribbon cable pre-attached for direct logic board connection Precision Build: Molded to exact Apple specifications—ensures flush mounting, consistent key alignment, and seamless integration into the original top case. Installation Note: Keyboard is screw-mounted with light adhesive—more accessible than glued Butterfly/Magic keyboards. Requires top case access and battery disconnect. Suitable for intermediate DIYers or professional technicians. Important: This is keyboard only—does not include the top case, battery, trackpad, or logic board. Not compatible with M1 MacBook Air (A2337/A2338) or M2 models (A2681/A2941). This is keyboard only—does not include the top case, battery, trackpad, or logic board. Not compatible with M1 MacBook Air (A2337/A2338) or M2 models (A2681/A2941). Model Verification: Confirm your device is MacBook Air A2179 (13″, Intel, 2020) via > About This Mac > Model Identifier (e.g., MacBookAir9,1).
Original 13.3-inch LCD display assembly for MacBook Air A1466, pulled from a working unit. OEM, drop-in replacement for cracked or nonfunctional screens—ideal for restoring perfect visuals. This is a genuine Apple LCD display assembly for the MacBook Air model A1466 (mid-2013 to ~2017). It was removed from a working machine (“pulled”) and tested. It’s intended to replace failed, cracked, or damaged screens with an OEM original part. Key Features & Functionality Factory original LCD panel with LED backlight Includes glass, mounting frame, hinges, display cable Calibrated by Apple for color accuracy, brightness, contrast Tested for display quality, backlight uniformity, dead or stuck pixels Fits directly in A1466 models with correct alignment and cable interface Specifications Important Notes & Caveats Must ensure your MacBook is A1466 — wrong model = mismatch in frame, mounting, cable. As a used component, there may be light cosmetic wear or micro-scratches. Always test before full installation (connect the cable, boot, check display and backlight). Be careful handling: glass is fragile and the flex cable is delicate. Alignment and screw placement are critical — incorrect installation can damage the new screen.
TP-Link 8 Port Gigabit Ethernet Network Switch | Plug and Play | Desktop or Wall-Mount | Plastic Case Ethernet Splitter | Fanless | Traffic Optimization | Unmanaged (TL-SG1008D),Black About this item PLUG-AND-PLAY – Easy setup with no configuration or no software needed ETHERNET SPLITTER – Connectivity to your router or modem router for additional wired connections (laptop, gaming console, printer, etc) 8 Ports GIGABIT ETHERNET – 8 10/100/1000 Mbps Gigabit auto-negotiation RJ45 ports greatly expand network capacity COST EFFECTIVE – Fanless Quiet Design, Desktop design RELIABLE – IEEE 802.3x flow control provides reliable data transfer UP to 80% Power Saving – Automatically adjusts power consumption according to the link status and cable length AUTO-NEGOTIATION – Supports Auto-MDI/MDIX, eliminating the need for crossover cables
The Samsung 65″ QLED Q7F 4K Vision AI Smart TV QA65Q7FAAUXTW delivers a premium viewing experience with advanced QLED display technology. It produces bright, sharp, and colorful images, so movies, sports, and games look clear and immersive on the 65-inch screen. QLED technology uses Quantum Dot enhancement to improve brightness and color accuracy. As a result, visuals appear more vivid and balanced across both dark and bright scenes. This helps maintain consistent picture quality in different lighting conditions and content types. Samsung Vision AI enhances picture and sound in real time. It analyzes each scene and automatically adjusts brightness, sharpness, and color for optimal results. Therefore, the TV consistently delivers improved visuals without manual tuning. In addition, AI upscaling improves lower-resolution content closer to 4K quality for better clarity and detail. HDR support expands contrast and color depth, making visuals more dynamic and lifelike. Fast motion handling also improves clarity, which enhances sports and action content by reducing blur and improving smoothness. The Smart TV platform provides easy access to streaming apps, gaming features, and smart home controls. It runs smoothly and allows quick switching between applications. In addition, the slim design with thin bezels gives the Samsung 65 QLED 4K Smart TV QA65Q7FAAUXTW a modern and premium appearance suitable for any living space. Overall, this Samsung QLED TV combines strong brightness performance, AI optimization, and smart connectivity for a powerful home entertainment experience. Specifications: QLED technology delivers bright, sharp, and colorful visuals 65-inch 4K display provides immersive viewing experience Vision AI enhances picture and sound automatically in real time HDR improves contrast, brightness, and color depth Smart TV platform supports apps, streaming, and smart features
Laptop Charger for HP 90W 19.5V 4.62A (Blue Tip) Pavilion 17 15-E 17-E 14-E 15-AK Series Touchsmart Sleekbook M6-K M7-J 17-J M6 M7 709986-004 709986-002 753560-001 710413-001 PPP012D-S AC Adapter
The Samsung Neo QLED QN80F 4K Samsung Vision AI Smart TV 100″ delivers massive screen immersion with advanced visuals. First, it features 4K resolution for sharp detail on a large display. In addition, the Vision AI optimizes picture quality in real time for better clarity. Moreover, the Neo QLED technology enhances brightness and contrast for lifelike images. Finally, the smart TV system provides easy access to streaming apps and content. The 100-inch screen creates a cinema-like experience for movies, sports, and gaming. Specifications: 100-inch 4K display for massive and immersive viewing experience Vision AI optimizes picture quality in real time Neo QLED technology enhances brightness and contrast Smart TV system for apps and streaming access Ideal for movies, sports, and gaming on a large screen
The Portable Screen PS185 is designed for users who need a lightweight and versatile second display. It is perfect for travel, work, or entertainment. This 18.5-inch portable screen delivers clear and sharp visuals. Colors appear bright, and details are easy to see. It enhances productivity and makes media more enjoyable. The slim and lightweight design makes it easy to carry. It fits in bags without adding bulk. This makes it ideal for professionals on the go. The Portable Screen PS185 supports multiple connectivity options. It includes HDMI and USB-C inputs for flexible use. You can connect it to laptops, consoles, or smartphones. Plug-and-play setup makes it simple to use. No extra software or drivers are required. This ensures quick and smooth operation anywhere. The screen provides wide viewing angles. You can share content with colleagues, friends, or family. Visuals remain clear from different positions. Built-in speakers add convenience for entertainment. You can watch movies or play games without external speakers. The sound is clear for casual use. The Portable Screen PS185 is also energy-efficient. Low power consumption ensures longer use with connected devices. This makes it practical for travel and business trips. Its durable build ensures long-lasting performance. The screen is resistant to scratches and daily wear. It remains reliable for frequent use. In summary, the Portable Screen PS185 combines portability, clarity, and versatility. It is a great tool for work and play. Specifications: Display : 18.5″ IPS Resolution : FHD 1920×1080 Dual Type-C & Mini HDMI
The ViewSonic VG2781-5K 27″ 5K 60Hz Monitor delivers superb detail and sharp visuals for work, design, and media tasks. Its 5K screen shows images with clear definition and high clarity. The 27‑inch size gives you a large workspace for multitasking and creative projects. This helps you stay efficient and organized. Moreover, the ViewSonic VG2781-5K uses an IPS panel that provides accurate colors and wide viewing angles. Colors stay consistent from different angles. In addition, the monitor supports a high color gamut. It covers sRGB 100%, Adobe RGB ~98‑99%, and DCI‑P3 ~99%. This wide coverage helps create vivid, true‑to-life visuals. It is great for photo editing, video editing, and design work. You will enjoy bright and realistic colors. Furthermore, the ViewSonic VG2781-5K 27″ 5K 60Hz Monitor includes useful features for comfort and versatility. It supports HDR400 for enhanced contrast and brightness. Also, the monitor provides versatile connectivity. It includes two HDMI 2.1 ports, one DisplayPort 1.4, and dual USB‑C ports (one with up to 96 W power delivery). It also offers USB‑A, USB‑B, Ethernet (RJ45), and audio out. These options help you connect laptops, desktops, peripherals, or even use the monitor as a dock. The design of the ViewSonic VG2781-5K is modern, with a slim bezel and ergonomic adjustable stand. You can adjust height, tilt, swivel, and pivot to get a comfortable view. This makes it suitable for desks, studios, and professional workspaces. The built‑in speakers add extra convenience for calls and media. Overall, the ViewSonic VG2781-5K 27″ 5K 60Hz Monitor combines high resolution, accurate color, versatile connectivity, and ergonomic design. It improves your work, creative tasks, and daily use. It is ideal for designers, editors, professionals, and anyone who values image quality. Specifications: Display : 27″ IPS Resolution : 5120×2280 Refresh Rate : 60Hz Response Time : 5ms
product name : LG UltraGear 32″ Shipping Dimensions (WxHxD) 31.2″ x 8.9″ x 21.9″ Shipping Weight 22.3 lbs With Stand (WxHxD) 28.1″ x 23.6″ x 11.5″ (UP) 28.1″ x 19.3″ x 11.5″(Down) With Stand Weight 15.9 lbs Without Stand (WxHxD) 28.1″ x 16.9″ x 2″ Without Stand Weight 10.6 lbs iNPUT/OUTPUT DisplayPort Yes HDMI Yes Headphone Out Yes USB Down-stream Yes USB Up-stream Yes PICTURE QUALITY Aspect Ratio 16:9 Brightness 280cd (Min)/350cd (Typ) Color Depth (Number of Colors) 107 Color Gamut (Typ.) DCI-P3 98% (CIE1976) Contrast Ratio 700:1 (Min.), 1000:1 (Typ.) Display Type IPS Pixel Pitch (mm) 0.2724 x 0.2724 mm Refresh Rate 165hz (o/c 180hz) Resolution 2560 x 1440 Response Time (GTG) 1ms (GtG at Faster) Screen Size 32″ Surface Treatment Anti-Glare Viewing Angle 178˚(R/L), 178˚(U/D) POWER DC Off (Max) <0.3W Input 100-240 Vac, 50/60 Hz LG UltraGear 32″ Power Consumption (Max.) 65 W Power Consumption (Typ.) 48 W Power Save/Sleep Mode (Max) Less than 0.5W Type Adapter SOUND Speaker Yes LG UltraGear 32″ SPECIAL FEATURES Adaptive Sync AMD FreeSync™ Premium Auto Input Switch Yes Black Stabilizer® Yes Color Calibrated Yes Crosshair® Yes LG UltraGear 32″ Dynamic Action Sync® Yes Flicker Safe Yes FPS Counter Yes FreeSync (Low Frame Compensation) Yes HDR (High Dynamic Range) Yes HDR Effect Yes Motion Blur Reduction Technology Yes Nano IPS™ Technology Yes NVIDIA G-Sync™ Yes OnScreen Control (OSC) Yes Overclock Yes LG UltraGear 32″Reader Mode Yes Smart Energy Saving Yes User Define Key Yes Wide Color Gamut Yes STAND Display Position Adjustments Height, Pivot, Tilt Wall mount size (mm) 100 x 100 mm Specifications: 32″ FHD (1920 x 1080) Display 165Hz Refresh Rate An ultra-fast speed of 165Hz allows gamers to see the next frame quickly and makes image to appear smoothly. The gamers can respond quickly to opponents and aim at target easily.
The MSI G244PF E2 Gaming Monitor features a 23.8″ Rapid IPS panel with Full HD (1920 x 1080) resolution and a high 180Hz refresh rate. This delivers quick and smooth visuals for responsive gaming and everyday use. It also provides a fast 1ms Gray‑to‑Gray response time, which reduces motion blur in fast‑moving games. Adaptive‑Sync technology helps reduce screen tearing and stuttering for fluid gameplay. The monitor includes Night Vision for better detail in dark areas, anti‑flicker and less blue light features to lower eye strain. Wide 178° horizontal and vertical viewing angles keep colors consistent from different positions. The fully adjustable stand lets you tilt, swivel, pivot, and change height for ergonomic comfort. The MSI G244PF E2 Gaming Monitor is ideal for users who want smooth, responsive visuals and ergonomic adjustability. Specifications: 23.8″ Full HD Rapid IPS panel with wide viewing angles 180Hz refresh rate for smooth and responsive visuals 1ms Gray‑to‑Gray response time to reduce motion blur Adaptive‑Sync technology to minimize screen tearing Adjustable stand with tilt, swivel, pivot, and height options
WIWU Hali Laptop Handbag - Water resistance 14" / 15.6" Black WIWU Hali Laptop Handbag – Water resistance 14″ / 15.6″ Black Handbag with many storage compartments The handbag has many storage compartments of different sizes so you can take your laptop, tablet, charging cable, notepad your mouse, and keyboard all with you to school, work, or on your trip. So you have the functionality of the bag. But also a stylish design. The advantages of the laptop bag at a glance: Made from sustainable materials Waterproof Inside length 38 cm Inside width 26.5 cm Inside height 2.5 cm
BATTERY ASUS A41-X550E X450 X450e X450j X450jf X550e X550z X550za X750j X750ja X751 X751m A450j A450jf A450e F751la F751ma F751mj R751 R752 F751 K751 P750L P750L Series About this item Gomarty:100% Brand NEW, Battery Type: Li-ion Voltage: 15V Capacity: 2600MAH Cells: 4-cell Color: Black, High-Quality Battery for ASUS; Gomarty has registered a U.S. Trademark and the serial number is 87155272 Battery Models: A41-X550E Laptop Battery for Asus X450 X450E X450J X450JF X751M X751MA-DB01Q X751MA X751L X750JA This laptop Battery works with ASUS D451V D451E K450V K550E K550D K550DP F450 F450C F450V F450E F450J F450JF F751 F751L F751LA F751LAV F751LB F751LD F751LDV F751LJ F751LK F751LN F751LX F751M F751MA F751MD F751MJ A450 A450C A450V A450E A450J A450JF Series 0B110-00220000M. Grade A cells ensure fast charges and low power consumption, while built-in circuit protection ensures safety and stability. Customer Questions: If you have any questions, you can contact us. We will respond within 24 hours.
Lightning-fast: Experience the best available in IPS Technology with native refresh rates of up to 240Hz. 1ms response. No gimmicks: A true 1ms response time blasts away ghosting and blurs for clear images with no artificial tricks needed. The ultimate color coverage True colors, real speed: New, fast IPS technology helps maintain image clarity from every angle of the screen. Plus, with up to 99% sRGB color coverage, you have a wide array of colors in your arsenal. Best of both worlds: A 24.5” monitor combined with native FHD 1080p resolution provides the best pixel-per-inch ratio, so details are clearer and images are life-like, making the 24.5” form factor the ideal size for high speed gaming.
The ASUS ROG Strix XG27ACS-W 27 inch QHD 180Hz 1ms Fast IPS Gaming Monitor is a 27-inch gaming display designed for smooth performance and sharp image quality. It uses a Fast IPS panel that delivers wide viewing angles and accurate colors for gaming and everyday use. It features a QHD (2560×1440) resolution, which provides more detail and screen space compared to Full HD. Therefore, it improves visibility in games and productivity tasks. The ASUS ROG Strix XG27ACS-W 27 inch QHD 180Hz 1ms Fast IPS Gaming Monitor supports a 180Hz refresh rate for smoother motion in fast-paced gameplay. In addition, it includes a 1ms response time to reduce motion blur during rapid actions. It supports adaptive sync technology, which helps reduce screen tearing and stuttering when paired with compatible graphics cards. As a result, gameplay feels smoother and more stable. Moreover, it includes HDR support for improved contrast and brightness in compatible content. The monitor also provides gaming display modes and on-screen settings for quick adjustments. The white design gives it a clean and modern appearance suitable for light or themed setups. Overall, the ASUS ROG Strix XG27ACS-W 27 inch QHD 180Hz 1ms Fast IPS Gaming Monitor is built for responsive gaming, clear visuals, and a premium white aesthetic. Specifications: 27-inch QHD (2560×1440) display 180Hz refresh rate 1ms response time Fast IPS panel White premium design
WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable - Silver WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable – Silver
Original replacement touchpad for MacBook Air A2442, available in Silver and Space Gray. Perfect for fixing unresponsive or damaged trackpads and restoring smooth cursor control and gesture functionality. The Original MacBook Air A2442 Touchpad is a genuine replacement part designed to restore full trackpad performance and functionality. If your MacBook Air trackpad is not clicking, not responding, or physically damaged, this original touchpad provides a reliable solution with smooth tracking and accurate gesture support. Available in Silver and Space Gray, it matches the original laptop finish for a clean professional repair. Original / Genuine Touchpad for MacBook Air A2442 Available in Silver and Space Gray Restores smooth cursor control and multi-touch gestures Reliable clicking and accurate tracking performance Perfect for repair and replacement of damaged trackpads High-quality build for long-term use ✔ MacBook Air 13-inch (2021 / 2022) A2442 Compatible with MacBook Air A2442 models only. Please confirm the model number on the bottom cover before purchase to ensure a correct fit.
The MSI PRO MP165 E6 16″ FHD 60Hz Portable Monitor gives you a compact and light screen for travel and work. Its Full HD resolution shows clear and sharp visuals for documents, videos, and web browsing. The 16-inch size keeps the monitor easy to carry and simple to place. This makes it ideal for laptops, remote work, and on-the-go setups. Moreover, the MSI PRO MP165 E6 16″ FHD 60Hz Portable Monitor uses an IPS panel with good viewing angles. Colors stay fairly accurate when viewed from the side. The anti-glare surface helps reduce reflections under bright light. This enhances comfort when you use the screen outdoors or in bright rooms. In addition, the monitor supports both HDMI and USB-C connections. You can connect laptops, mini-PCs, consoles, or tablets quickly. The USB-C connection allows video signal and power with a single cable. This reduces cable clutter and makes setup easier. The built-in speakers add basic audio support without extra devices. Furthermore, the MSI PRO MP165 E6 16″ FHD 60Hz Portable Monitor remains very thin and lightweight. It weighs around 0.78 kg, making it easy to slip inside a backpack or bag. This portability helps if you travel for work, study, or creative projects. A small, easy protective pouch helps keep it safe on the move. Also, the monitor offers simple tilt adjustment and even supports VESA/pocket-mount or tripod mounting for flexible placement. This lets you set it at a comfortable angle whether at your desk or on the go. The simple and clean design matches different workspaces. Overall, the MSI PRO MP165 E6 16″ FHD 60Hz Portable Monitor gives portability, clarity, and convenience in one compact package. It boosts productivity, enhances mobility, and suits travelers, students, and remote workers. This monitor is a good pick when you want a second screen or a lightweight display for travel and everyday use. Specifications: Display : 16″ IPS Resolution : FHD 1920×1080 Refresh Rate : 60Hz Response Time : 4ms
